
How Bowling Pinsetters Work
- Bowling Basics. Many different versions of the game exist around the world, but the most popular is tenpin bowling. You...
- As the Pins Fall. The pinsetter sits quietly at the end of the bowling lane, waiting for the bowler to roll a ball...
- Out with the Old. The next step is to sweep away the deadwood. The sweep that had been in the "guard"...
Full Answer
How does a string pinsetter work?
With a string pinsetter, you have strings attached to the top of each pin. There is no interference with how the pins fall. The pins are pulled back into the rack, and the machine then resets the ones that weren’t knocked down after the roll.
How many pins are in a pinsetter?
Altogether, there are over 4,000 individual parts that go into resetting the pins after you roll! An automatic pinsetter works with a total of 20 pins, twice the number needed for the 10-pin arrangement. The pinsetter goes to work in cycles, set procedures that are executed after a ball has been rolled.
What is a pinsetting machine?
Pinsetting machines have largely done away with pinsetting as a manual profession, although a small number of bowling alleys still use human pinsetters. While humans usually no longer set the pins, a pinchaser, or in slang "pin monkey", is often stationed near the equipment to ensure it is clean and working properly, and to clear minor jams.
What is a pin setter?
Pin setting is an important task which was done manually by teenage boys and girls in the past. They were known as pin boys. In 1936, Harry Franklin invented the automatic pinsetter machine in collaboration with AMF. It did away with manual pin-setting.

How does automatic pinsetter work?
1:1815:27How does a Bowling Pinsetter Machine work? (Brunswick GS-X)YouTubeStart of suggested clipEnd of suggested clipThis absorbs the impact of the bowling ball pins knocked over are sometimes referred to as dead woodMoreThis absorbs the impact of the bowling ball pins knocked over are sometimes referred to as dead wood the remaining pins will be lifted up and the dead wood will be cleared off the lane.
What did a pinsetter do?
Today, machines do this work. In bowling, a pinsetter, or pin spotter, was originally a person who manually reset bowling pins to their correct position, cleared fallen pins, and returned bowling balls to players.
How many pins are in a pinsetter?
An automatic pinsetter works with a total of 20 pins, twice the number needed for the 10-pin arrangement.
How does the back of a bowling alley work?
1:222:41Behind the Scenes - Bowling Alley - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd then there's a pin wheel on the back that will is constantly rotating it picks the pins up andMoreAnd then there's a pin wheel on the back that will is constantly rotating it picks the pins up and brings them to the top of the machine.
How heavy is a pinsetter?
A pair of fully assembled pinsetters weigh about 5,000 pounds, and much of this weight is concentrated along narrow footprints along the sides of each pinsetter. The best foundation for a bowling alley is a reinforced concrete slab, at least 4 inches thick, and sealed to minimize dust.
What is a pin boy?
(formerly) a person stationed in the sunken area of a bowling alley behind the pins who places the pins in the proper positions, removes pins that have been knocked down, and returns balls to the bowlers.
Who invented the bowling pinsetter?
On March 13, 1906 J. Clayton Backus of Smethport patented a machine that he invented for bowling alleys. The machine that he invented was an automatic pinsetter and spotter for persons working in bowling alleys.
How do you make a bowling pinsetter?
5:2110:46How to Build a Mini Bowling Lane! (Tutorial) - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo this piece of cardboard is actually acting as this piece of wood the piece of wood that the laneMoreSo this piece of cardboard is actually acting as this piece of wood the piece of wood that the lane is actually sitting on.
What's the highest score in bowling?
300 pointsIn bowling, a perfect game (in 10 pin at least) is 300 points – strikes in each of the first nine frames, and three in the tenth. If you're bowling way below that, you may feel like you have a lot of practice before you see a higher bowling score.
What is the role of the pins at the end of the alley?
At the pin end of the alley, starting at the termination of the lane, lays the pin-deck. This deck is where the pins are set-up and knocked down, and thanks to this constant activity, it is coated with a durable impact-resistant material. Behind the deck lies the first part of the mechanical pinsetter machine.
How heavy is a bowling pin?
The standard weight of a bowling pin is 3 pounds and 6 ounces or 1.5 kilograms and must not be more than 3 pounds 10 ounces or 1.6 kilograms. In the United States, the United States Bowling Congress (USBC) establishes the pin specifications.
What is the back of a bowling lane called?
Pin Deck: The back of the bowling lane where all the pins rest. There is an area in the back to catch all pins that fall down.
How many pins are in a bowling machine?
ten pinsThe ten pins are automatically arranged by a machine in an equilateral triangle shape at the end of the lane. Each pin is 30cm apart from the other. The distance is measured from center to center. The pins are numbered based on their position and the pin at the first position is called the head pin.
What is a bowling pin chaser?
The purpose of this position is to correct all minor malfunctions of the automatic pinsetter while bowling is in progress and to assist the mechanic in a formal preventive maintenance and repair program of the bowling facility equipment to include but not limited to pinsetters, ball returns, bumpers, scoring, lane ball ...
How does ten pin bowling work?
The pit and shaker collects both the fallen ball and pins before shuffling them to its rear and into mechanical lifts that raise them to above the alley. Once there, the ball is then funnelled onto a metal track which then descends back under the lane to the conveyer belt gully and back to the bowler.
Has duckpin bowling ever had a perfect game?
According to the United States Bowling Congress, there were 55,266 certified 300 games — that is, 12 consecutive strikes, for a perfect score — in the 2013-14 season of tenpin bowling. But there has never been a 300 game in duckpin bowling. As all serious duckpinners know, a Connecticut man named Pete Signore Jr.
What is a pinsetter?
In bowling, a pinsetter or pinspotter is an automated mechanical device that sets bowling pins back in their original positions, returns bowling balls to the front of the alley, and clears fallen pins on the pin deck. Prior to the machine's invention, pinsetters were originally boys or young men ...
Who invented the pinsetter?
The first mechanical pinsetter was invented by Gottfried (Fred) Schmidt, who sold the patent in 1941 to AMF.
How many pins are in a bowling machine?
This style of machine is typically loaded with 20 pins, though most proprietors normally put in 21 pins to facilitate quicker loading and faster operation of the pinsetter, especially in cases where the bowler (s) make two strikes in quick succession — on all the Model A-based unit designs, the "second ball cycle" used for both a second ball's delivery or a strike won't complete if the turret is not full, with the deck waiting in its elevated position as stated previously. Adding an extra pin does not put undue stress on the machine, but adding more than that is not advisable due to damage that can occur to the machine. Other centers will only load the pinsetter with 19 pins. Having only 19 pins in the machine will cause fewer stops from time to time but it will slow down the progress of the game if multiple strikes are thrown in succession.
How does a pin roll back?
When a pin rolls back, the smaller diameter of the pin allows it to fall rearwards through the ball wheel. As the pins are moving from the shaker board, they will bounce around until it lands in a pocket in the pinwheel. The wheel brings the pin to the top and drops it into a metal tray , called a "turnpan", similar to the orientation pan that exists on the rear end of the AMF 82-30 unit's pivoting pin distributor arm. It's shaped somewhat like a scoop, with the lip of the scoop facing the front of the machine. From there a pin elevator lifts the pin up towards the top of the pinsetter, to drop into a rotating metal basket called the "pin turret", letting it slide into one of ten spots as the turret rotates – nine around the periphery in groups of three spots each, and one in the center for the number-5 pin. When a pin lands in an empty location in the turret, the turret rotates (or "indexes") so that the next pin will land in the next empty location, with the 5-pin chute in the center of the turret being filled last. Once the turret is full, and the spotting table reaches the top of its travel, all ten pins are simultaneously dropped from the turret into the spotting chutes of the table's upper level, holding them in the table's upper level as the table lowers them through its full downward travel close to the lanebed, to set the new rack of pins on the pin deck. As the table lowers towards the pindeck to set the new rack of pins, it is visibly protected with its attached sheet metal "deck shield", visible to the bowler at any time the spotting table needs to either descend part-way to handle standing pins after the first ball, or to fully descend (once loaded from the pin-turret above it) to set the new rack of pins for the next frame. The Model A, A-2 and JetBack series pinsetters all characteristically halt their operation, should the pin turret not yet be full of pins for the next frame, by pausing the sweep bar at the back of its rearwards travel and holding the table in its fully elevated position, until the pin-turret fills and releases its load into the spotting table's upper level.
How to start candlepin pinsetter?
Unless triggered into action by an automated scoring unit, candlepin pinsetters must be started by the bowler at the conclusion of a frame, by using a button or foot pedal operated switch to start the reset cycle.
What patent is Brunswick Model A pinsetter?
Brunswick Model A pinsetter diagram from U.S. patent 2,973,204, which issued in 1961. Colored shading (not in original patent) shows links and "buckets" into which the pins fit.
What is GS-98?
GS-98 (1997) – Incorporated a new consolidated electronic system that uses a two control box system to reduce the number of printed circuit boards needed to operate the pinsetter. Also, software and hardware improvements to make the pinsetter more efficient and user-friendly.
When was the pinsetter invented?
The first-ever pinsetter was patented to AMF in 1941 by Gottfried Schmidt. Before that time, pinsetters were not automated machines, and instead, individuals dubbed pin chasers who not only rearranged the pins and maintained them.
What is the pinsetter on a set table?
It is responsible for not only setting the pins but also checking if there are any pins that need to be replaced. There are pin detectors on the tip of the set tables that pick up pins if they detect any standing ones.
What Are Bowling Pinsetters?
Bowling pinsetters are automated mechanical devices that are used in modern bowling alleys to clear deadlifts, set pins, and return bowling balls to the bowling ball rack. These machines are operated by technicians to ensure maximum efficiency and working speed since bowling has become such a fast and quick sport over the years.
What is the ball accelerator?
The Ball Accelerator is a component vital to the transportation of the bowling ball to the rack. Once the ball reaches the ball accelerator, it is pushed forward with a force onto the ball track which leads from in between two lanes and takes the ball from behind the lane to the front to the ball rack using the ball track path. That is why you never see the bowling ball rack empty.
What is a distributor in a pin elevator?
The distributor is what the pins meet when they are passed on from the pin elevator. They are first brought into a vertical position in a holder with the bottom down and then slid using a shark fin, which distributes the pins in two lines depending upon which has more pin space.
How many motors are in a pinsetter machine?
There are three motors that work in the pin-setting machine to power all the components effectively. The front motor operates the elevator, the distributor, and the rolling belt. The middle motor powers the sweeper whereas the back motor helps the setting table work properly. With the help of all these motors, the pinsetter machine works flawlessly otherwise it could not be powered to work.
Why is the sweeper important?
The Sweeper is a particularly important part of the pin-setting process as well. It comes down once a turn is completed so that no pin makes its way over the pin deck and becomes an obstruction.
What is pin table?
The pin table counts the number of pins that are still standing and sends the information to a computer that records your score. It then picks up the pins and the sweep clears away the 'deadwood' - the pins that have been knocked over.
What was Fred Schmidt's invention?
Luckily, it didn't take long for Fred Schmidt to invent a contraption he called the 'pinspotter', laying the foundations for modern bowling.
How Does a Bowling Pinsetter Machine Work?
A 3D animation of how a Bowling Pinsetter Machine works. Let's go behind the scenes!
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When was the pinsetter invented?
This type of pinsetter was actually invented in 1963, but don’t let that deter you. They’ve come a long way since the days when they had a tendency to get tangled and interfere with the game. But since then, it has become a smart alternative, all the while evolving to be the streamlined technologically it is today.
What Are Bowling String Pinsetters?
The bowling string pinsetter is a more affordable technology and a great alternative for your entertainment center, community center, resort, or bar. They require much less power and maintenance overall.
How long does it take to train a string pinsetter?
When it comes to training, alley owners can learn how to do everything involved with string pinsetters in 20 minutes.
What type of motor does a UV LED pin deck light use?
Each machine operates on a 3-phase motor. This motor only runs when needed. The UV LED pin deck light not only consumes less power than incandescent bulbs but will make old pins look newer.
Do pinsetters have to be shorter?
Bowling string pinsetter machines require less space than traditional machines, which means you can choose to have shorter lanes. But they have now been modified for large alleys as well.
Where is 10 pin bowling popular?
Even for 10-pin bowling, we see the string pinsetter’s popularity taking off in Germany, Romania, Russia, Luxembourg, India, China, Mexico, and Brazil. Now it’s gaining popularity in the US more than ever before.
Can you use pinsetters in bowling alleys?
If you’ve ever played mini-bowling, you’ve probably watched this in action! Nowadays, you’ll see plenty of full-size versions in large entertainment centers. Any size bowling alley can use this type of pinsetter.
What is duck pinsetter?
Duckpin pinsetter is used in duckpin bowling having more width and rubber band around its middle part. National Duckpin Bowling Congress is the regulating body setting the standards for them. Besides five-pin, rubber ring duckpin could be the sole bowling version that now sanctions a series of bowling pinsetters.
What is pin setting?
Pin setting is an important task which was done manually by teenage boys and girls in the past. They were known as pin boys. In 1936, Harry Franklin invented the automatic pinsetter machine in collaboration with AMF. It did away with manual pin-setting. Few bowling alleys still utilize manual pinsetters. Automatic pin setting machines are used with electronic grading devices having the competency of different levels. Qubica AMF has also launched lots of different grading systems worldwide which are working in harmonious with pinsetters. They come with a guide about how to utilize it in case it does not work properly. Most of them have automatic monitoring, but a few of them don’t. Its parts are also available in the market. Duro Dyne pinspotter parts are famous amongst them. You can find the detail of every piece available on the internet.

Overview
Ten-pin pinsetters
The AMF family of pinspotters, first marketed in 1952 are the first used in quantity in the industry. They have changed little since the mass-produced 82-30 version. There are three main pinspotter models: the aforementioned 82-30 (no longer produced, but still in common use, ever since the 1960s US bowling boom and the early career of Dick Weber); the 82-70 (prototyped in 1962, and s…
Common terms and design features
The designs of automatic pinsetters vary depending on each company's hardware implementations, and on a particular bowling sport's rules and specifications. Bowling-game variants may use different sizes, shapes, and weights of pins and balls, requiring equipment specifically made to handle them.
Part descriptions common to nearly all pinspotting units include:
Early designs
In the mid 1800s, various alternatives to free-standing pins received U.S. patents to solve perceived problems in pinsetting and ball return, aiming to avoid the need for human pinsetters. One scheme (1851) involved pins with spherical bases that, when hit by a ball, merely fell over in place, then were rotated back to a vertical position. A second arrangement (1853) involved resetting the pins via cords descending from respective pin bottoms to weights beneath the pin …
Candlepin pinsetters
The most common candlepin pinsetters were made by a Massachusetts company named Bowl-Mor (no relation to Bowlmor AMF), founded in the 1940s by attorneys Howard Dowd and R. Lionel Barrows. According to the International Candlepin Bowling Association (ICBA), Dowd and Barrows were searching for a business venture that could weather an economic depression. They found that …
Five-pin pinsetters
Five-pin bowling is a popular variation in Canada, and pinsetters fall into two categories: string and free-fall. String pinsetters are more prevalent, and consist of machines attached to the head of each pin, by means of a cord. Essentially, the pinsetter is triggered by the movement of any pin by more than an inch or two. With that, the machine lowers a guard, pulls up all 5 pins, and resets those that did not move. There is, on average, a three-second lag from when the pins were knoc…
Duckpin pinsetters
Duckpin bowling is played in two varieties:
Regular duckpin bowling, popular in the northeastern and mid-Atlantic United States. A popular pinspotter in this sport is the Sherman model, named after its inventor, Ken Sherman, which was produced from 1953-1973. It has continuously moving conveyor belts at the ends of the gutters beside the pin deck as required by the sport's ruling body, the National Duckpin Bowling Congres…
External links
• Development of the Automatic Pinsetter
• Bowlinglinks all over the World, sorted by categories
• Chicago's Southport Lanes & Billiards, a four-lane center still using pinboys for tenpin bowling
• The four-lane, manually-set tenpin alleys at Rohmann's Inn and Pub, Shohola, PA USA